Volumetric measurements of a self-similar adverse pressure gradient turbulent boundary layer using single-camera light-field particle image velocimetry
Sign Up to like & getrecommendations! Published in 2019 at "Experiments in Fluids"
DOI: 10.1007/s00348-019-2788-0
Abstract: As a novel volumetric particle image velocimetry technique, single-camera light-field PIV (LF-PIV) is able to acquire three-dimensional flow fields through a single camera. Compared with other multi-camera 3D PIV techniques, LF-PIV has distinct advantages, including… read more here.
Keywords: boundary layer; light field; piv; image ... See more keywords
Experimental study of tensile properties and deformation evolutions of 2D and 2.5D woven SiO2f/SiO2 composites using single-camera stereo-digital image correlation
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.05.135
Abstract: Abstract SiO2f/SiO2 composites have become a promising candidate material for thermal protection systems due to its unique combination of various properties such as low density, high thermal shock resistance, favorable electrical insulating properties and enhanced… read more here.
Keywords: woven sio2f; sio2 composites; sio2f sio2; camera stereo ... See more keywords
Volumetric flow characterisation of a rectangular orifice impinging synthetic jet with single-camera light-field PIV
Sign Up to like & getrecommendations! Published in 2021 at "Experimental Thermal and Fluid Science"
DOI: 10.1016/j.expthermflusci.2020.110327
Abstract: Abstract The formation and evolution of volumetric flow structures from a rectangular orifice synthetic jet ( AR = 10 , Re = 550 , Sr = 0.0117 , and L o = 0.0855 m )… read more here.
Keywords: rectangular orifice; synthetic jet; camera light; volumetric flow ... See more keywords
Feasibility of reconstructing the glenohumeral center of rotation with a single camera setup
Sign Up to like & getrecommendations! Published in 2022 at "Prosthetics and Orthotics International"
DOI: 10.1097/pxr.0000000000000132
Abstract: Background: An accurate estimation of the glenohumeral joint center of rotation (CoR) is important during alignment of braces and exoskeletons, as a misalignment will introduce undesired forces on the human body. The aim of this… read more here.
Keywords: feasibility reconstructing; single camera; center rotation; center ... See more keywords
Robust Hybrid Visual Servoing of Omnidirectional Mobile Manipulator With Kinematic Uncertainties Using a Single Camera.
Sign Up to like & getrecommendations! Published in 2023 at "IEEE transactions on cybernetics"
DOI: 10.1109/tcyb.2023.3238820
Abstract: A robust hybrid visual servoing (HVS) method for a single camera-mounted omnidirectional mobile manipulator (OMM) with kinematic uncertainties caused by slipping is proposed herein. Most existing studies pertaining to the visual servoing of mobile manipulators… read more here.
Keywords: single camera; manipulator; visual servoing; kinematic uncertainties ... See more keywords
A Method for Accurate 3-D Gaze Estimation With a Single Camera and Two Collinear Light Sources
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3210925
Abstract: The simplest configuration for estimating 3-D line-of-sight (LoS) based on corneal reflection and pupil refraction uses a single camera and two noncollinear light sources. The corneal radius and 3-D corneal center can be determined by… read more here.
Keywords: single camera; camera; center; camera two ... See more keywords
Optimization-based extrinsic calibration of a three-dimensional sensor composed of an array projector and a single camera
Sign Up to like & getrecommendations! Published in 2019 at "Optical Engineering"
DOI: 10.1117/1.oe.58.10.104109
Abstract: Abstract. We previously presented a technique calibrating a multiaperture array projector (MAAP) for performing high-speed three-dimensional (3-D) surface topology measurements with aperiodic sinusoidal fringe structured illumination. Although a stereo-camera setup used to be required for… read more here.
Keywords: calibration; array projector; three dimensional; single camera ... See more keywords
Single camera shot interferenceless coded aperture correlation holography.
Sign Up to like & getrecommendations! Published in 2017 at "Optics letters"
DOI: 10.1364/ol.42.003992
Abstract: We propose a new scheme for recording an incoherent digital hologram by a single camera shot. The method is based on a motionless, interferenceless, coded aperture correlation holography for 3D imaging. Two random-like coded phase… read more here.
Keywords: camera shot; coded aperture; correlation; interferenceless coded ... See more keywords
Single-Camera Three-Dimensional Digital Image Correlation with Enhanced Accuracy Based on Four-View Imaging
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16072726
Abstract: Owing to the advantages of cost-effectiveness, compactness, and the avoidance of complicated camera synchronization, single-camera three-dimensional (3D) digital image correlation (DIC) techniques have gained increasing attention for deformation measurement of materials and structures. In the… read more here.
Keywords: view; single camera; camera; accuracy ... See more keywords